{"product_id":"g87-m2-cs-flash-oem-upgrade","title":"BMW G87 M2 CS DME \u0026 Drivetrain Software Flash","description":"\u003ch2\u003eBMW G87 M2 CS DME \u0026amp; DRIVETRAIN FLASH\u003c\/h2\u003e\n\n\u003cp\u003eTransform your BMW G87 M2 with our \u003cstrong\u003eOEM BMW M2 CS Software Flash\u003c\/strong\u003e, available as an engine DME flash, drivetrain flash, or a complete package combining both.\u003c\/p\u003e\n\n\u003cp\u003eUsing genuine BMW CS, CSL and LCI software calibrations, these upgrades bring selected engine, transmission and chassis software closer to the calibrations used across BMW's most focused G8X M cars.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNo DME unlock is required\u003c\/strong\u003e and the complete process can be carried out remotely.\u003c\/p\u003e\n\n\u003ch3\u003eCHOOSE YOUR CS FLASH\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eCS DME ENGINE FLASH – £249\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUpgrade the factory S58 engine calibration to the OEM G87 M2 CS software.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e530hp\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e650Nm\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e186mph \/ 300km\/h\u003c\/strong\u003e top-speed limit\u003c\/li\u003e\n  \u003cli\u003eOEM BMW M2 CS DME calibration\u003c\/li\u003e\n  \u003cli\u003eNo ECU\/DME unlock required\u003c\/li\u003e\n  \u003cli\u003eNo additional performance hardware required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eManual transmission models:\u003c\/strong\u003e Due to torque limitations, manual G87 M2 models produce approximately \u003cstrong\u003e500hp\u003c\/strong\u003e with the CS calibration.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cstrong\u003eCS \/ CSL DRIVETRAIN FLASH – £249\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUpgrade the drivetrain and chassis software using selected OEM BMW CS, CSL and LCI calibrations.\u003c\/p\u003e\n\n\u003cp\u003eThe package includes:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eGearbox \/ Transmission CS or CSL Flash\u003c\/li\u003e\n  \u003cli\u003eTraction Control CS \/ CSL Flash\u003c\/li\u003e\n  \u003cli\u003eSteering CS \/ CSL Flash\u003c\/li\u003e\n  \u003cli\u003eDifferential CS \/ CSL Flash\u003c\/li\u003e\n  \u003cli\u003eSuspension LCI \/ CS \/ CSL Flash\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAvailable calibrations are sourced from BMW models including the \u003cstrong\u003eG80 M3 CS, G81 M3 CS, G82 M4 CS, G82 M4 CSL and G87 M2 CS\u003c\/strong\u003e, alongside selected LCI software.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCOMPLETE CS PACKAGE – £399\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFor the full upgrade, combine the DME Engine Flash and CS \/ CSL Drivetrain Flash into one complete package and save £99 compared with purchasing both separately.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Complete CS Package includes:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e530hp \/ 650Nm CS engine calibration\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e186mph \/ 300km\/h\u003c\/strong\u003e top-speed limit\u003c\/li\u003e\n  \u003cli\u003eCS \/ CSL gearbox or transmission software\u003c\/li\u003e\n  \u003cli\u003eCS \/ CSL traction control software\u003c\/li\u003e\n  \u003cli\u003eCS \/ CSL steering software\u003c\/li\u003e\n  \u003cli\u003eCS \/ CSL differential software\u003c\/li\u003e\n  \u003cli\u003eLCI \/ CS \/ CSL suspension software\u003c\/li\u003e\n  \u003cli\u003eNo DME unlock required\u003c\/li\u003e\n  \u003cli\u003eFully remote installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eIndividual flashes: £498\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eComplete CS Package: £399\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eYou save: £99\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eOEM BMW SOFTWARE\u003c\/h3\u003e\n\n\u003cp\u003eThese aren't conventional aftermarket tuning files. The vehicle is flashed using \u003cstrong\u003eOEM BMW software calibrations\u003c\/strong\u003e developed for selected CS, CSL and LCI models.\u003c\/p\u003e\n\n\u003cp\u003eFor the drivetrain package, the available calibration can be selected based on the vehicle and specification, allowing the appropriate CS, CSL or LCI software to be applied to individual control modules.\u003c\/p\u003e\n\n\u003ch3\u003eREMOTE FLASHING\u003c\/h3\u003e\n\n\u003cp\u003eAll options can be completed \u003cstrong\u003eremotely\u003c\/strong\u003e, so there is no need to bring your G87 M2 to us.\u003c\/p\u003e\n\n\u003cp\u003eOne of our technicians will connect remotely to your computer and carry out the required software flashing through the vehicle's OBD connection.\u003c\/p\u003e\n\n\u003cp\u003eThe process typically takes around \u003cstrong\u003e20 minutes\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWHAT YOU'LL NEED\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eENET cable (OBD to Ethernet)\u003c\/li\u003e\n  \u003cli\u003eWindows PC or Mac\u003c\/li\u003e\n  \u003cli\u003eTeamViewer\u003c\/li\u003e\n  \u003cli\u003eStable internet connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOnce you've purchased your chosen flash, we'll contact you to arrange a suitable time for your remote flashing session.\u003c\/p\u003e\n\n\u003ch3\u003eCOMPATIBILITY\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eBMW G87 M2 – 2022–2026\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCompatible with both \u003cstrong\u003emanual and automatic transmission\u003c\/strong\u003e vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eBRING THE CS SOFTWARE TO YOUR G87 M2\u003c\/h3\u003e\n\n\u003cp\u003eWhether you're looking for the additional performance of the \u003cstrong\u003e530hp CS engine calibration\u003c\/strong\u003e, the sharper response of the \u003cstrong\u003eCS \/ CSL drivetrain software\u003c\/strong\u003e, or want to combine everything with the \u003cstrong\u003eComplete CS Package\u003c\/strong\u003e, you can choose the upgrade that best suits your G87 M2.\u003c\/p\u003e\n\n\u003cp\u003eFor the best overall upgrade and value, select the \u003cstrong\u003eComplete CS Package for £399\u003c\/strong\u003e and receive both the DME Engine and Drivetrain flashes while saving \u003cstrong\u003e£99\u003c\/strong\u003e compared with purchasing them separately.\u003c\/p\u003e\n","brand":"Fifty9 Performance","offers":[{"title":"CS DME ENGINE FLASH","offer_id":57008163324244,"sku":"G87CS-1","price":249.0,"currency_code":"GBP","in_stock":true},{"title":"CS \/ CSL DRIVETRAIN FLASH","offer_id":57008163357012,"sku":"G87CS-2","price":249.0,"currency_code":"GBP","in_stock":true},{"title":"COMPLETE CS PACKAGE","offer_id":57008163389780,"sku":"G87CS-3","price":399.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/0425\/3268\/files\/ChatGPTImageSep2_2026_11_43_19AM.png?v=1788345813","url":"https:\/\/fifty9performance.co.uk\/products\/g87-m2-cs-flash-oem-upgrade","provider":"Fifty9 Performance","version":"1.0","type":"link"}